FR2322680A1 - Procede et dispositif pour la fabrication de recipients legers - Google Patents
Procede et dispositif pour la fabrication de recipients legersInfo
- Publication number
- FR2322680A1 FR2322680A1 FR7626670A FR7626670A FR2322680A1 FR 2322680 A1 FR2322680 A1 FR 2322680A1 FR 7626670 A FR7626670 A FR 7626670A FR 7626670 A FR7626670 A FR 7626670A FR 2322680 A1 FR2322680 A1 FR 2322680A1
- Authority
- FR
- France
- Prior art keywords
- sheet
- punch
- end surface
- manufacturing
- shoulder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752539354 DE2539354C3 (de) | 1975-09-04 | 1975-09-04 | Vorrichtung zum Herstellen von Leichtbehältern |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2322680A1 true FR2322680A1 (fr) | 1977-04-01 |
Family
ID=5955585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7626670A Withdrawn FR2322680A1 (fr) | 1975-09-04 | 1976-09-03 | Procede et dispositif pour la fabrication de recipients legers |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5239479A (fr) |
CH (1) | CH612858A5 (fr) |
DE (1) | DE2539354C3 (fr) |
FR (1) | FR2322680A1 (fr) |
IT (1) | IT1063653B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0733458A1 (fr) * | 1995-03-21 | 1996-09-25 | Alusuisse-Lonza Services AG | Procédé pour la fabrication d'emballages moulés |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH633203A5 (de) * | 1978-03-31 | 1982-11-30 | Alusuisse | Verfahren und vorrichtung zum herstellen einer verpackungsmulde in einer metall-kunststoffverbundfolie. |
JPS555168A (en) * | 1978-06-27 | 1980-01-16 | Matsushita Electric Ind Co Ltd | Production of diaphragm for speaker |
JPS59150741A (ja) * | 1983-02-16 | 1984-08-29 | Sumitomo Chem Co Ltd | 多層成形品の製造方法 |
US5882356A (en) * | 1992-10-21 | 1999-03-16 | Courtaulds Fibres (Holdings) Limited | Fibre treatment |
GB9304887D0 (en) * | 1993-03-10 | 1993-04-28 | Courtaulds Plc | Fibre treatment |
ES1025699Y (es) * | 1993-09-09 | 1994-07-16 | Campillo Jose Rodriguez | Sistema de escalonado anti-arqueo en envases metalicos. |
GB9410912D0 (en) * | 1994-06-01 | 1994-07-20 | Courtaulds Plc | Fibre treatment |
PL2783832T3 (pl) * | 2013-03-27 | 2017-06-30 | Coveris Rigid (Zell) Deutschland Gmbh | Urządzenie do głębokiego tłoczenia |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695423A (en) * | 1948-09-25 | 1954-11-30 | Continental Can Co | Apparatus for forming containers |
US2878513A (en) * | 1953-10-22 | 1959-03-24 | Extruded Plastics Inc | Collapsible tube manufacture |
FR1214895A (fr) * | 1958-08-26 | 1960-04-12 | Comptoir Des Prod Chim Ind | Procédé et dispositif pour la fabrication de corps creux en matière plastique |
FR1237189A (fr) * | 1959-06-15 | 1960-07-29 | Procédé et matériels pour l'obtention de produits par emboutissage de matières plastiques | |
FR2177600A1 (en) * | 1972-03-31 | 1973-11-09 | Bonnet Roger | Thermoforming process - using a cavity mould with line contact faces to control profile development |
FR2216081A1 (fr) * | 1973-01-31 | 1974-08-30 | Gournelle Maurice |
-
1975
- 1975-09-04 DE DE19752539354 patent/DE2539354C3/de not_active Expired
-
1976
- 1976-08-23 CH CH1066076A patent/CH612858A5/xx not_active IP Right Cessation
- 1976-09-03 FR FR7626670A patent/FR2322680A1/fr not_active Withdrawn
- 1976-09-03 IT IT2683476A patent/IT1063653B/it active
- 1976-09-03 JP JP51105689A patent/JPS5239479A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695423A (en) * | 1948-09-25 | 1954-11-30 | Continental Can Co | Apparatus for forming containers |
US2878513A (en) * | 1953-10-22 | 1959-03-24 | Extruded Plastics Inc | Collapsible tube manufacture |
FR1214895A (fr) * | 1958-08-26 | 1960-04-12 | Comptoir Des Prod Chim Ind | Procédé et dispositif pour la fabrication de corps creux en matière plastique |
FR1237189A (fr) * | 1959-06-15 | 1960-07-29 | Procédé et matériels pour l'obtention de produits par emboutissage de matières plastiques | |
FR2177600A1 (en) * | 1972-03-31 | 1973-11-09 | Bonnet Roger | Thermoforming process - using a cavity mould with line contact faces to control profile development |
FR2216081A1 (fr) * | 1973-01-31 | 1974-08-30 | Gournelle Maurice |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0733458A1 (fr) * | 1995-03-21 | 1996-09-25 | Alusuisse-Lonza Services AG | Procédé pour la fabrication d'emballages moulés |
CH689450A5 (de) * | 1995-03-21 | 1999-04-30 | Alusuisse Lonza Services Ag | Vorrichtung zum Herstellen von Formpackungen. |
Also Published As
Publication number | Publication date |
---|---|
DE2539354A1 (de) | 1977-03-10 |
CH612858A5 (en) | 1979-08-31 |
JPS5239479A (en) | 1977-03-26 |
DE2539354C3 (de) | 1980-10-16 |
IT1063653B (it) | 1985-02-11 |
DE2539354B2 (de) | 1980-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |